#!/usr/bin/env bash

# Prowler - the handy cloud security tool (copyright 2018) by Toni de la Fuente
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy
# of the License at http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software distributed
# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
# CONDITIONS OF ANY KIND, either express or implied. See the License for the
# specific language governing permissions and limitations under the License.
CHECK_ID_extra76="7.6"
CHECK_TITLE_extra76="[extra76] Ensure there are no EC2 AMIs set as Public (Not Scored) (Not part of CIS benchmark)"
CHECK_SCORED_extra76="NOT_SCORED"
CHECK_TYPE_extra76="EXTRA"
CHECK_ALTERNATE_extra706="extra76"
CHECK_ALTERNATE_check76="extra76"
CHECK_ALTERNATE_check706="extra76"

extra76(){
  # "Ensure there are no EC2 AMIs set as Public (Not Scored) (Not part of CIS benchmark)"
  textInfo "Looking for AMIs in all regions...  "
  for regx in $REGIONS; do
    LIST_OF_PUBLIC_AMIS=$($AWSCLI ec2 describe-images --owners self $PROFILE_OPT --region $regx --filters "Name=is-public,Values=true" --query 'Images[*].{ID:ImageId}' --output text)
    if [[ $LIST_OF_PUBLIC_AMIS ]];then
      for ami in $LIST_OF_PUBLIC_AMIS; do
        textFail "$regx: $ami is currently Public!" "$regx"
      done
    else
      textPass "$regx: No Public AMIs found" "$regx"
    fi
  done
}